OverviewBlack catnip is a common annual weed in Suriname from the genus Phyllanthus that contains
more than 700 species.The plant grows up to no more than 1½ feet tall and has small yellow flowers.They have small
leaves and very small (2mm) fruits that burst open and the seeds are hurled away.When the plants are picked, the feathery
leaves fold in, completely closing themselves.

Black catnip does many things and promotes optimal kidney, liver and gall bladder function.
This herb has antispasmodic - and liver protecting activity; it detoxifies and protect the liver and kidneys.
In the kidneys, it reduces uric acid and increases urination.
Phyllantus Amarus, -Niruri and -Urinaria also have anti-viral activity against chronic - and acute
hepatitis-B.
Phyllanthus species are extensively used in Ayurvedic medicine.Phyllanthus amarus, -niruri and
closely related species; such as Phyllanthus urinaria, -debilis and -fraternus, seem to contain activity
against the endogenous DNAp of hepadna - viruses.They are all employed in the treatment against
kidney - and gallstones as well, other kidney and liver related problems.They are anti-hepatotoxic
(liver protecting), antibacterial and hypoglycemic.Other applications
are against inflammation of the appendix, diabetes and for prostate problems.An interesting aspect
is the use of this plant for weight loss (slimming down).

PharmacologyPrimorily lignans (phyllanthine and hypophyllanthine), alkaloids and bio - flavonoids (quercetin,
catechin).It is not exactly known which one of the ingredients has the antiviral effect on the liver.